Unlockables

Special Episodes

Once you have completed the game, press the download Bonus Content from the main menu to receive an extra 12 episodes with an extra puzzle each that didn't make it into the game. A number of these will be similar puzzles you have encountered in the storyline, but slightly different or more difficult variations. You will require an internet connection to download the new content.
There is also some 4th wall breaking extra dialogue between the characters.